The substance in which the solute is dissolved is called the ___. A. solute B. solvent C. suspension D. colloid 相关知识点: 试题来源: 解析 B。solvent 是溶剂,用来溶解溶质;solute 是溶质;suspension 是悬浊液;colloid 是胶体。所以选溶剂。反馈 收藏 ...
What state of matter is Jello? A) Liquid B) Solid C) Colloid D) Gas Which characteristics of solid, a liquid, and a gas are exhibited by each of the following substances? How would you classify each substance? A. A bowl of pudding. B. A bucketful of ...
- The colloidal behavior of associated colloids arises from the formation of aggregates, which are larger particles formed when the concentration of the substance increases. 3. Terminology: - The aggregated particles formed in this process are referred to as "micelles." 4. Critical Conditions: - ...
The peptide binds to chromogenic enzyme, chromogenic substance, or fluorescent molecule. The chromogenic enzyme is HRP(horseradish peroxidase) or alkaline phosphatase. The chromogenic substance is a colloid gold. The fluorescent molecule is poly L-lysine-fluorescein insothiocyante(FITC), rhodamine-B-...
As for colloid dispersed system of this invention it can obtain at least one of the above-mentioned additive to cerium oxide as the starting substance with the method of featuring that it adds. Lastly as for this invention, re-dispersing the above-mentioned type or re-dispersion possible ...
<p>To determine which of the following is a positively charged colloidal particle, we can follow these steps:</p><p>1. <strong>Understand the Concept of Colloidal Particles</strong>: - Colloidal particles can carry either a positive or negative charge
What is the difference between precipitation and crystallization?What type of solid will each of the following substances form? a. GaAs b. BaO c. NO d. GeO2Give an example of a substance that refracts light. How and why does this happ...
An oil-based concentrate, a preparation method therefor and the use thereof Disclosed are an oil-based concentrate, a preparation method therefor and the use thereof, the oil-based concentrate comprises the following components: Component a: at least one spirotetramat active substance which is solid...
(a) Solid (b) liquid (c) gas Density: The density of a substance is an intensive property that does not depend on the amount present. By definition, density is the mass a substance has per unit of volume. We can calculate for the volume of a substance by usin...
Sorption of heavy metal (copper and strontium) ions by the meadow chernozem and grey forest soils differing in the content of organic substance was describ... GN Nikovskaya,ZR Ul'Berg,EN Borisova - 《Colloid Journal》 被引量: 1发表: 2004年 ...